Shenzhen Maisi Blades Co., Ltd. info@maisi-blades.com  +86-15983853385
Zund R21 3910701 Double-Flute CNC Milling and Router Bit
Zund R21 Milling & Router Bits (3910701) are designed to be fully compatible with Zund Routing Systems. These high-quality bits are engineered for precision and durability, making them an excellent choice for your milling and routing needs.xplore review

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Zund R21 3910701 Double-Flute CNC Milling and Router Bit


Technical Specifications

 Zünd Item Number: 3910701
 Max. Routing Depth: 8 mm
Cutting Edges (Flutes): 2
 Routing Diameter: 1.6 mm
 Shank Diameter: 1/8 in (3.175 mm)

 Twist: Right-hand twist
Max. Rotation Speed: 80,000 RPM
 Compatible Tool Spindles: PN 150/450 W

Recommended Materials

 Plastics: PMMA (Acrylic)
Metals: Thin aluminum alloys and ACM (Aluminum Composite Material)
(Note: If you are looking for the Z21 Knife instead of the R21 router bit, Zünd also offers the Z21 carbide oscillating pointed blade—Item No. 3910314—which is used for cutting intricate details in materials like corrugated cardboard, foam, and rubber).

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Shenzhen Maisi Blades Co., Ltd.
Email: info@maisi-blades.com        798090832@qq.com
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